Stainless steel plate with chrome-molybdenum contact surface for indirect and direct cooking. Cooking zone with dimensions 83x66 cm with a thickness of 1.8 cm to guarantee heat retention during all cooking phases. Large perimeter channel for collecting cooking liquid grease with collection drawer at the front of the machine. 4 independent cooking zones. Adjustable temperature from 50° to 400°C. Indication by indicator light of machine in heating phase.